Grevenstein, David
Mamilos, Andreas
Schmitt, Volker H.
Niedermair, Tanja
Wagner, Willi
Kirkpatrick, C. James
Brochhausen, Christoph http://orcid.org/0000-0002-4296-3863
Article History
Received: 1 June 2019
Accepted: 30 March 2020
First Online: 10 April 2020
Compliance with ethical standards
:
: Authors declare that they have no conflict of interest.
: There was no funding for this study.
: This study is approved by th Institutional Review Board of the University Regensburg (ID-number: 19-1558-104).